1. Wanne daga cikin waɗannan alkaluma ne ke nuna madaidaicin alkiblar shigar da maganadisu saboda wayar da ke ɗauke da wutar lantarki ...
Magani
Ana iya tantance shigar da filin maganadisu ta amfani da ƙa'idar hannun dama.
A hanya ta farko, idan mai sarrafa wutar lantarki waya ce madaidaiciya, to ana tantance filin maganadisu da aka haifar ta hanyar da ke ƙasa: Riƙe babban yatsan dama sannan a miƙa sauran yatsu huɗu gaba sannan a lanƙwasa yatsu huɗu a cikin tafin hannu. Daidaita alkiblar babban yatsan hannun dama tare da alkiblar wutar lantarki (I). Alkiblar filin maganadisu da aka haifar daidai take da alkiblar lanƙwasa sauran yatsu huɗu.
Hanya ta biyu, idan mai gudanar da wutar lantarki yana cikin siffar waya mai zagaye, ana tantance filin maganadisu da aka haifar ta hanyar haka: Riƙe babban yatsan hannun dama ka shimfiɗa sauran yatsu huɗu gaba sannan ka lanƙwasa yatsu huɗu a cikin tafin hannu. Daidaita alkiblar yatsu huɗu na hannun dama tare da alkiblar wutar lantarki (I). Alkiblar filin maganadisu da aka haifar daidai take da alkiblar babban yatsa.
Yanzu a yi amfani da ƙa'idar hannun dama ga kowace amsa.
Amsa A: Ta amfani da ƙa'idar hannun dama ta farko, wannan amsar daidai ce.
Amsa ta B: Ta amfani da ƙa'idar hannun dama ta farko, wannan amsar ba daidai ba ce. Me yasa ba daidai ba ne? Da'ira da alamun x suna nufin alkiblar filin maganadisu da aka haifar daga mai karatu (daidai da filin takarda),
yayin da, da'irar da da'irar baƙi suna nufin alkiblar filin maganadisu kusa da mai karatu (wanda ke daidai da filin waje na takarda). Idan aka yi amfani da dokar hannun dama, to da'irar da da'irar baƙi dole ne su kasance a sama, suna wakiltar alkiblar filin maganadisu da ke kusantar mai karatu,
yayin da da'irar da x a ƙasa ya kamata su wakilci alkiblar filin maganadisu daga mai karatu.
Amsa ta C: Yin amfani da ƙa'idar hannun dama ta hanya ta biyu, wannan amsar ba daidai ba ce.
Amsa D: Yin amfani da ƙa'idar hannun dama ta farko, wannan amsar ba daidai ba ce (kamar amsar B).
Amsa E: Yin amfani da ƙa'idar hannun dama ta farko, wannan amsar ba daidai ba ce (kamar amsar B).
2. Idan O ya bayyana alkiblar shigar da maganadisu a tsaye zuwa takardar waje kuma X ya bayyana alkiblar shigar da maganadisu a tsaye don shiga filin takarda, to daidai adadi shine…..
Magani
Ana iya tantance alkiblar filin maganadisu da aka haifar ko kuma alkiblar shigar da maganadisu ta amfani da ƙa'idar hannun dama, kamar yadda yake a cikin matsalar da ta gabata.
Amsa A: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
Amsa ta B: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
Amsa ta C: Ta amfani da ƙa'idar hannun dama, wannan amsar daidai ce.
Amsa D: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
Amsa ta E: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
3. Idan O = alkiblar da ke tsaye ta fita daga jirgin takarda kuma
Magani
Ana iya tantance alkiblar filin maganadisu da aka haifar ko kuma alkiblar shigar da maganadisu ta amfani da ƙa'idar hannun dama, kamar yadda yake a cikin fitowar da ta gabata.
Amsa A: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
Amsa ta B: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
Amsa ta C: Ta amfani da ƙa'idar hannun dama, wannan amsar daidai ce.
Amsa D: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
Amsa ta E: Ta amfani da ƙa'idar hannun dama, wannan amsar ba daidai ba ce.
